package com.bjtu.lms.service;

import com.bjtu.lms.model.Borrow;
import java.util.List;

/**
 *
 * @author yilee
 */
public interface BorrowService {

	public String borrow(int userId, int bookId);

	public String returnBook(int bookId);

	public Borrow getBorrowByBookId(int bookId);

	public List<Borrow> getBorrowListByUserId(int userId);
}
